Microsoft has announced Windows 11 26H1, but it's not for existing PCs. Instead, it will ship on devices with Snapdragon X2 processors and possibly other rumored ARM chips.w [...]

A newly documented Linux botnet named SSHStalker is using the IRC (Internet Relay Chat) communication protocol for command-and-control (C2) operations. [...]

North Korean hackers are running tailored campaigns using AI-generated video and the ClickFix technique to deliver malware for macOS and Windows to targets in the cryptocurrency sector. [...]

A fake 7-Zip website is distributing a trojanized installer of the popular archiving tool that turns the user's computer into a residential proxy node. [...]

Microsoft has released the Windows 10 KB5075912 extended security update to fix February 2026 Patch Tuesday vulnerabilities, including six zero-days, and continue rolling out replacements for expiring Secure Boot certificates. [...]

Today is Microsoft's February 2026 Patch Tuesday with security updates for 58 flaws, including 6 actively exploited and three publicly disclosed zero-day vulnerabilities. [...]

Microsoft has released Windows 11 KB5077181 and KB5075941 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. [...]

Volvo Group North America disclosed that it suffered an indirect data breach stemming from the compromise of IT systems at American business services giant Conduent, of which Volvo is a customer. [...]

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026. [...]

Microsoft is investigating an outage that blocks some administrators with business or enterprise subscriptions from accessing the Microsoft 365 admin center. [...]

Cloud incidents drag on when analysts have to leave cases to hunt through AWS consoles and CLIs. Tines shows how automated agents pull AWS CLI data directly into cases, reducing MTTR and manual investigation work. [...]

Microsoft wants to introduce smartphone-style app permission prompts in Windows 11 to request user consent before apps can access sensitive resources such as files, cameras, and microphones. [...]

A new commercial mobile spyware platform dubbed ZeroDayRAT is being advertised to cybercriminals on Telegram as a tool that provides full remote control over compromised Android and iOS devices. [...]

A dual Chinese and St. Kitts and Nevis national was sentenced to 20 years in prison in absentia for his role in an international cryptocurrency investment scheme (also known as pig butchering or romance baiting) that defrauded victims of more than $73 million. [...]

The Chinese threat actor tracked as UNC3886 breached Singapore's four largest telecommunication service providers, Singtel, StarHub, M1, and Simba, at least once last year. [...]

Hackers are now exploiting SolarWinds Web Help Desk (WHD) vulnerabilities to gain code execution rights on exposed systems and deploy legitimate tools, including the Velociraptor forensics tools, for persistence and remote control. [...]

SmarterTools confirmed last week that the Warlock ransomware gang breached its network after compromising an email system, but did not impact business applications or account data. [...]

Attackers don't need AI to crack passwords, they build targeted wordlists from an organization's own public language. This article explains how tools like CeWL turn websites into high-success password guesses and why complexity rules alone fall short. [...]

BeyondTrust warned customers to patch a critical security flaw in its Remote Support (RS) and Privileged Remote Access (PRA) software that could allow unauthenticated attackers to execute arbitrary code remotely. [...]